@charset "UTF-8";
.warp {
  width: 1200px;
  margin: 0 auto; }

.pt108 {
  padding-top: 108px; }

.header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 3000;
  background: #fff; }

.hd-tip {
  background: #282b33;
  height: 30px;
  min-width: 1200px; }

.hd-tab-box {
  min-width: 1200px; }

.ce3 {
  color: #e3e3e3; }

.select-box {
  -webkit-appearance: menulist;
  box-sizing: border-box;
  align-items: center;
  white-space: pre;
  -webkit-rtl-ordering: logical;
  color: #e3e3e3;
  background-color: #282b33;
  cursor: pointer;
  border: none;
  border-image: initial; }

.login,
.register {
  font-size: 14px;
  color: #e3e3e3;
  margin-right: 20px; }

.search {
  width: 212px;
  height: 20px;
  background: white;
  border-radius: 10px;
  overflow: hidden; }
  .search input {
    display: block;
    height: 20px;
    background: white;
    padding: 0 13px;
    font-size: 12px;
    color: #a9a9a9; }
  .search i {
    font-size: 16px;
    color: #4f4f4f;
    margin-right: 10px; }

.common-img img {
  transition: all 0.2s ease-in-out;
  -webkit-transition: all 0.2s ease-in-out;
  transform: scale(1);
  -webkit-transform: scale(1);
  display: block;
  width: 100%;
  min-height: 100%; }

.common-img:hover,
.common-img:hover img {
  transform: scale(1.01);
  -webkit-transform: scale(1.01);
  cursor: pointer; }

.c-hover {
  transition: all 0.2s ease-in-out;
  -webkit-transition: all 0.2s ease-in-out; }

.c-hover:hover,
.c-hover:hover i,
.c-hover:hover span,
.c-hover:hover p {
  color: #4588f3 !important;
  cursor: pointer; }

.b-hover {
  transition: all 0.2s ease-in-out;
  -webkit-transition: all 0.2s ease-in-out; }

.b-hover:hover {
  box-shadow: 0px 0px 46px 0px rgba(58, 48, 20, 0.18);
  cursor: pointer; }

.hd-logo {
  width: 410px;
  height: 38px;
  overflow: hidden; }
  .hd-logo img {
    min-height: 100%; }

.hd-tab-list .item {
  padding: 10px 25px;
  font-size: 14px;
  color: #333;
  line-height: 1;
  transition: all 0.2s ease-in-out;
  -webkit-transition: all 0.2s ease-in-out;
  margin-right: 10px;
  border-radius: 19px; }
  .hd-tab-list .item.active, .hd-tab-list .item:hover {
    color: #fff;
    background-image: -moz-linear-gradient(0deg, #438ff6 0%, #4d66e6 100%);
    background-image: -webkit-linear-gradient(0deg, #438ff6 0%, #4d66e6 100%);
    background-image: -ms-linear-gradient(0deg, #438ff6 0%, #4d66e6 100%);
    box-shadow: 0px 4px 8px 0px rgba(73, 139, 237, 0.2); }

.banner .banner-img {
  max-width: 1920px;
  min-width: 1200px;
  max-height: 710px;
  overflow: hidden; }
  .banner .banner-img img {
    width: 100%;
    min-height: 100%;
    display: block; }

.banner {
  margin-bottom: 120px; }
  .banner .swiper-pagination {
    width: 100%;
    bottom: 50px; }
  .banner .swiper-pagination-bullet {
    background-image: -moz-linear-gradient(0deg, #438ff6 0%, #4d66e6 100%);
    background-image: -webkit-linear-gradient(0deg, #438ff6 0%, #4d66e6 100%);
    background-image: -ms-linear-gradient(0deg, #438ff6 0%, #4d66e6 100%);
    opacity: 0.2;
    width: 23px;
    height: 5px;
    display: inline-block;
    border-radius: 2px;
    margin-right: 10px; }
  .banner .swiper-pagination-bullet-active {
    background-image: -moz-linear-gradient(0deg, #438ff6 0%, #4d66e6 100%);
    background-image: -webkit-linear-gradient(0deg, #438ff6 0%, #4d66e6 100%);
    background-image: -ms-linear-gradient(0deg, #438ff6 0%, #4d66e6 100%);
    opacity: 1;
    width: 60px;
    height: 5px; }

.introduce-title,
.virtual-title {
  width: 150px;
  text-align: center;
  position: relative;
  margin: 0 auto 46px; }
  .introduce-title:before,
  .virtual-title:before {
    position: absolute;
    content: "";
    width: 106px;
    height: 2px;
    background: #e0e0e0;
    top: 16px;
    left: -173px; }
  .introduce-title:after,
  .virtual-title:after {
    position: absolute;
    content: "";
    width: 106px;
    height: 2px;
    background: #e0e0e0;
    top: 16px;
    left: 237px; }
  .introduce-title .tip,
  .virtual-title .tip {
    margin-top: 15px;
    color: #959595;
    font-size: 12px;
    letter-spacing: 1px; }

.virtual-title {
  width: 210px; }
  .virtual-title:after {
    left: 274px; }

.introduce .home-content {
  position: relative;
  height: 400px; }
  .introduce .home-content .content-img {
    width: 800px;
    height: 400px;
    overflow: hidden;
    margin-right: 50px; }
    .introduce .home-content .content-img img {
      min-height: 100%; }
  .introduce .home-content .content-img01 {
    width: 145px;
    height: 163px;
    overflow: hidden; }
    .introduce .home-content .content-img01 img {
      min-height: 100%; }
  .introduce .home-content .content-info {
    position: absolute;
    bottom: -1px;
    right: 0;
    z-index: 2;
    width: 800px;
    height: 206px;
    overflow: hidden;
    background: url("../images/bg03.png") no-repeat;
    background-size: contain;
    padding: 45px 50px 40px; }
    .introduce .home-content .content-info .content-info-title {
      font-size: 18px;
      margin-bottom: 10px;
      color: #333; }
    .introduce .home-content .content-info .content-info-info {
      font-size: 14px;
      line-height: 30px;
      color: #666; }
    .introduce .home-content .content-info .introduce-right-img {
      width: 31px;
      height: 14px;
      overflow: hidden;
      position: absolute;
      bottom: 30px;
      right: 30px; }
      .introduce .home-content .content-info .introduce-right-img img {
        min-height: 100%; }

.home-bg-img {
  max-width: 1920px;
  min-width: 1200px;
  height: 170px;
  overflow: hidden;
  margin: 0 auto; }
  .home-bg-img img {
    min-height: 100%; }

.system {
  max-width: 1920px;
  min-width: 1200px;
  height: 340px;
  overflow: hidden;
  margin: 0 auto 93px;
  background: url("../images/bg04.png") no-repeat;
  background-size: cover; }
  .system .system-info {
    padding-top: 114px; }
  .system .system-info-title {
    font-size: 36px;
    color: #fff;
    margin-bottom: 30px;
    line-height: 1; }
  .system .system-btn {
    width: 200px;
    height: 52px;
    overflow: hidden;
    background-color: #226cd1;
    color: #fff;
    font-size: 18px;
    margin-top: 30px;
    cursor: pointer; }
    .system .system-btn:hover {
      box-shadow: 0px 4px 8px 0px rgba(73, 139, 237, 0.2); }

.video {
  background: url("../images/bg05.png") no-repeat;
  background-size: cover;
  padding-top: 44px;
  padding-bottom: 195px; }
  .video .video-title {
    width: 150px;
    text-align: center;
    position: relative;
    margin: 0 auto 46px; }
    .video .video-title:before {
      position: absolute;
      content: "";
      width: 106px;
      height: 2px;
      background: #e0e0e0;
      top: 16px;
      left: -173px; }
    .video .video-title:after {
      position: absolute;
      content: "";
      width: 106px;
      height: 2px;
      background: #e0e0e0;
      top: 16px;
      left: 237px; }
    .video .video-title .tip {
      margin-top: 15px;
      color: #959595;
      font-size: 12px;
      letter-spacing: 2px; }
  .video .video-play-box {
    width: 780px;
    height: 559px;
    overflow: hidden;
    background: #000; }

.scene {
  background: url("../images/bg02.png") no-repeat;
  background-size: cover;
  height: 377px; }
  .scene .scene-left {
    background: url("../images/bg01.png") no-repeat;
    background-size: cover;
    width: 259px;
    height: 376px;
    overflow: hidden;
    margin-right: 66px; }
    .scene .scene-left .scene-left-item {
      line-height: 60px;
      font-size: 20px;
      color: #fff;
      text-align: center;
      cursor: pointer;
      margin-bottom: 10px;
      transition: all 0.2s ease-in-out;
      -webkit-transition: all 0.2s ease-in-out; }
      .scene .scene-left .scene-left-item.active {
        background: url("../images/left-active.png") no-repeat;
        background-size: cover; }
      .scene .scene-left .scene-left-item:hover {
        background: url("../images/left-active.png") no-repeat;
        background-size: cover; }

.c-9E9EA1 {
  color: #9e9ea1; }

.c-706F79 {
  color: #706f79; }

.scene-right {
  position: relative;
  height: 337px;
  display: none;
  transition: all 0.2s ease-in-out;
  -webkit-transition: all 0.2s ease-in-out; }
  .scene-right.active {
    display: block; }
  .scene-right .scene-right-title {
    position: relative; }
    .scene-right .scene-right-title:after {
      position: absolute;
      content: "";
      width: 6px;
      height: 6px;
      background: #4071de;
      border-radius: 50%;
      left: -10px;
      top: 7px; }

.scene-left-item-btn {
  width: 132px;
  height: 36px;
  border: 1px solid white;
  color: #fff;
  font-size: 18px;
  position: absolute;
  bottom: 66px;
  left: 10px;
  cursor: pointer; }

.footer {
  height: 400px;
  background: #1c202c;
  min-width: 1200px; }
  .footer .footer-logo {
    width: 410px;
    height: 38px;
    overflow: hidden; }
    .footer .footer-logo img {
      min-height: 100%; }
  .footer .share-img {
    width: 37px;
    height: 37px;
    overflow: hidden;
    margin-right: 23px; }
    .footer .share-img:last-of-type {
      margin-right: 0; }
    .footer .share-img img {
      min-height: 100%; }

.bb {
  border-bottom: 1px solid rgba(255, 255, 255, 0.1); }

.ptb50 {
  padding-top: 50px;
  padding-bottom: 50px; }

.c99 {
  color: #999; }

.mr90 {
  margin-right: 90px; }

.footer-item-box a {
  margin-bottom: 10px;
  font-size: 12px;
  color: #999; }

.pt50 {
  padding-top: 50px; }

.mr174 {
  margin-right: 174px; }

.footer-select {
  margin-left: 15px; }
  .footer-select select {
    width: 198px;
    height: 30px;
    border: 1px solid #525a63;
    border-radius: 4px;
    background: #1c202c;
    color: #6f757d;
    cursor: pointer; }

.footer-icon-img {
  width: 26px;
  height: 26px;
  overflow: hidden; }
  .footer-icon-img img {
    min-height: 100%; }

.copy-right {
  background: #171a24;
  font-size: 12px;
  color: #d3d3d3;
  height: 47px; }

.video-js .vjs-big-play-button {
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 144px;
  height: 144px;
  border-radius: 100%;
  border: 4px solid #fff; }
  .video-js .vjs-big-play-button .vjs-icon-placeholder:before {
    top: 50%;
    left: 50%;
    width: 40px;
    height: 40px;
    transform: translate(-50%, -50%);
    font-size: 40px;
    color: #fff; }

.virtual-info {
  font-size: 16px;
  line-height: 30px;
  padding-top: 40px;
  padding-bottom: 30px;
  text-align: center; }

.virtual-scene {
  background: url("../images/bg07.png") no-repeat;
  background-size: contain;
  height: 542px;
  overflow: hidden;
  padding-top: 98px; }

.create-scene,
.my-scene {
  width: 418px;
  height: 444px;
  background: url("../images/bg09.png") no-repeat;
  background-size: cover;
  overflow: hidden;
  cursor: pointer; }
  .create-scene .create-scene-img,
  .my-scene .create-scene-img {
    width: 116px;
    height: 116px;
    overflow: hidden;
    margin: 86px auto 60px; }
    .create-scene .create-scene-img img,
    .my-scene .create-scene-img img {
      min-height: 100%; }
  .create-scene .create-line,
  .my-scene .create-line {
    width: 17px;
    height: 2px;
    background: white;
    margin: 0 auto 30px; }

.mr47 {
  margin-right: 47px; }

.my-scene {
  background: url("../images/bg08.png") no-repeat; }
  .my-scene .create-line {
    background: #4386dc; }

.c-4386DC {
  color: #4386dc; }

.create-secene-banner,
.task-center-banner,
.list-topics-banner {
  height: 200px;
  min-width: 1200px;
  background: url("../images/bg10.jpg") no-repeat;
  background-size: cover; }

.task-center-banner {
  background: url("../images/bg11.jpg") no-repeat; }

.list-topics-banner {
  background: url("../images/bg12.png") no-repeat; }

.create-secene-banner-info {
  font-size: 30px;
  color: #fff;
  padding-top: 80px;
  letter-spacing: 2px; }
  .create-secene-banner-info span {
    position: relative;
    margin-left: 40px; }
  .create-secene-banner-info span:after {
    content: "";
    border-radius: 50%;
    background-color: white;
    position: absolute;
    left: -30px;
    top: 19px;
    width: 6px;
    height: 6px; }

.crumbs {
  height: 60px;
  background: #f5f7f9;
  line-height: 60px;
  font-size: 16px;
  color: #666666;
  min-width: 1200px; }
  .crumbs i {
    margin: 0 25px; }
  .crumbs a {
    font-size: 16px;
    color: #666666;
    transition: all 0.2s ease-in-out;
    -webkit-transition: all 0.2s ease-in-out; }
    .crumbs a.active {
      color: #448af4; }

.exhibit {
  width: 1200px;
  background: white;
  border: 1px solid #e0e5eb; }
  .exhibit .exhibit-left {
    width: 213px;
    background: #f5f7f9;
    border-right: 1px solid #e0e5eb; }
    .exhibit .exhibit-left .exhibit-left-item {
      margin-top: 20px;
      height: 79px;
      border-bottom: 1px solid #e0e5eb;
      font-size: 16px;
      color: #666666;
      cursor: pointer;
      transition: all 0.2s ease-in-out;
      -webkit-transition: all 0.2s ease-in-out; }
      .exhibit .exhibit-left .exhibit-left-item:first-of-type {
        margin-top: 0; }
    .exhibit .exhibit-left .exhibit-left-item01 {
      border-left: 3px solid #f44444; }
    .exhibit .exhibit-left .exhibit-left-item02 {
      border-left: 3px solid #448af4; }
    .exhibit .exhibit-left .exhibit-left-item03 {
      border-left: 3px solid #ff9600; }
    .exhibit .exhibit-left .exhibit-left-item04 {
      border-left: 3px solid #42b46d; }
  .exhibit .exhibit-right {
    padding: 30px 40px;
    height: 100%; }
  .exhibit .exhibit-right-title {
    font-size: 26px;
    color: #448af4;
    text-align: center;
    margin-bottom: 20px; }
  .exhibit .exhibit-right-img {
    height: 496px;
    background: #000; }

.c-f44 {
  color: #f44444; }

.c-448AF4 {
  color: #448af4; }

.c-FF9600 {
  color: #ff9600; }

.c-42B46D {
  color: #42b46d; }

.c-448AF4 {
  color: #448af4; }

.hardware {
  padding-bottom: 94px; }

.hardware-ind-left {
  background-color: #f5f7f9;
  width: 590px;
  height: 368px;
  overflow: hidden; }
  .hardware-ind-left img {
    min-height: 100%; }

.hardware-ind-right {
  padding: 20px 60px 0;
  position: relative; }

.hardware-ind-input {
  position: absolute;
  left: 60px;
  bottom: 105px; }
  .hardware-ind-input input {
    width: 410px;
    height: 60px;
    background: #f5f7f9;
    overflow: hidden;
    color: #c9c9c9;
    font-size: 18px;
    line-height: 60px;
    padding: 0 20px; }

.hardware-ind-bind {
  background-color: #448af4;
  position: absolute;
  left: 60px;
  bottom: 0;
  width: 197px;
  height: 58px;
  color: #fff;
  font-size: 16px;
  cursor: pointer;
  transition: all 0.2s ease-in-out;
  -webkit-transition: all 0.2s ease-in-out; }
  .hardware-ind-bind:hover {
    box-shadow: 0px 4px 8px 0px rgba(68, 138, 244, 0.5); }
  .hardware-ind-bind .bind {
    width: 20px;
    height: 20px;
    margin-right: 10px;
    overflow: hidden; }
    .hardware-ind-bind .bind img {
      min-height: 100%; }

.scene-hardware-ind {
  height: 372px;
  overflow: hidden;
  line-height: 30px;
  margin-top: 70px; }

.scene-hardware-left {
  width: 594px;
  height: 372px;
  overflow: hidden;
  position: relative; }
  .scene-hardware-left img {
    min-height: 100%; }

.scene-hardware-right {
  height: 372px;
  overflow: hidden;
  line-height: 30px;
  padding: 20px 60px 10px; }

.create-scene-btn {
  background-color: #448af4;
  width: 197px;
  height: 58px;
  color: #ffffff;
  font-size: 16px;
  cursor: pointer;
  transition: all 0.2s ease-in-out;
  -webkit-transition: all 0.2s ease-in-out; }
  .create-scene-btn:hover {
    box-shadow: 0px 4px 8px 0px rgba(68, 138, 244, 0.5); }
  .create-scene-btn .jia {
    width: 22px;
    height: 22px;
    overflow: hidden;
    margin-right: 8px; }
    .create-scene-btn .jia img {
      min-height: 100%; }

.mb108 {
  margin-bottom: 108px; }

.mt17 {
  margin-top: 17px; }

.mt14 {
  margin-top: 14px; }

.mb14 {
  margin-bottom: 14px; }

.task-left {
  width: 494px;
  height: 308px;
  overflow: hidden;
  margin-right: 44px; }
  .task-left img {
    min-height: 100%; }

.task-right .task-right-title {
  font-size: 30px;
  color: #000000; }
.task-right .demand {
  width: 672px;
  height: 182px;
  background: #f5f7f9;
  overflow: hidden;
  padding: 20px 26px;
  font-size: 16px;
  color: #999; }
  .task-right .demand .demand-content {
    max-height: 142px;
    overflow-x: hidden;
    overflow-y: auto;
    line-height: 30px; }

.task-score {
  width: 18px;
  height: 18px;
  overflow: hidden; }
  .task-score img {
    min-height: 100%; }

.scene-hardware-left-title {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 56px;
  background: rgba(0, 0, 0, 0.2);
  color: #fff;
  font-size: 20px;
  z-index: 2;
  padding: 0 30px; }

.mt84 {
  margin-top: 84px; }

.task-box {
  padding: 84px 0 54px;
  background: #fff; }

.task-video {
  padding: 58px 0 68px;
  background: #f8f9fb; }

.task-video-left {
  width: 483px;
  overflow: hidden;
  cursor: pointer; }
  .task-video-left .video-play-box {
    width: 483px;
    height: 346px;
    overflow: hidden;
    background: #000;
    position: relative; }
  .task-video-left .video-js .vjs-big-play-button {
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 89px;
    height: 89px;
    border-radius: 100%;
    border: 4px solid #fff; }
    .task-video-left .video-js .vjs-big-play-button .vjs-icon-placeholder:before {
      top: 50%;
      left: 50%;
      width: 40px;
      height: 40px;
      transform: translate(-50%, -50%);
      font-size: 40px;
      color: #fff; }

.task-title-tip {
  position: relative;
  margin-left: 20px; }
  .task-title-tip:after {
    position: absolute;
    content: "";
    width: 7px;
    height: 26px;
    background: #4071de;
    left: -20px;
    top: 0; }

.c-E6E7ED {
  color: #e6e7ed; }

.c-333743 {
  color: #333743; }

.mb34 {
  margin-bottom: 34px; }

.mr47 {
  margin-right: 47px; }

.task-video-right-pic {
  width: 673px;
  height: 349px;
  background: white;
  overflow: hidden; }
  .task-video-right-pic img {
    min-height: 100%; }

.knowledge-box {
  padding: 60px 0 88px;
  background: #fff; }
  .knowledge-box .knowledge-left {
    width: 483px;
    overflow: hidden; }
  .knowledge-box .video-play-box {
    width: 483px;
    height: 297px;
    overflow: hidden;
    background: #000; }
  .knowledge-box .video-js .vjs-big-play-button {
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 89px;
    height: 89px;
    border-radius: 100%;
    border: 4px solid #fff; }
    .knowledge-box .video-js .vjs-big-play-button .vjs-icon-placeholder:before {
      top: 50%;
      left: 50%;
      width: 40px;
      height: 40px;
      transform: translate(-50%, -50%);
      font-size: 40px;
      color: #fff; }
  .knowledge-box .download-btn {
    width: 197px;
    height: 58px;
    font-size: 16px;
    color: #fff;
    background: #448af4;
    overflow: hidden;
    margin-top: 20px;
    transition: all 0.2s ease-in-out;
    -webkit-transition: all 0.2s ease-in-out; }
    .knowledge-box .download-btn:hover {
      box-shadow: 0px 4px 8px 0px rgba(68, 138, 244, 0.5); }
    .knowledge-box .download-btn .download-btn-img {
      width: 22px;
      height: 22px;
      margin-right: 7px;
      overflow: hidden; }
      .knowledge-box .download-btn .download-btn-img img {
        min-height: 100%; }

.cb1 {
  color: #b1b1b1; }

.lh25 {
  line-height: 25px; }

.knowledge-right {
  padding-top: 62px; }

.knowledge-right-list {
  border-bottom: 1px solid #e2e2e2;
  padding-bottom: 25px;
  margin-bottom: 58px; }
  .knowledge-right-list .knowledge-right-list-img {
    width: 114px;
    height: 100px;
    overflow: hidden;
    margin-right: 24px; }
    .knowledge-right-list .knowledge-right-list-img img {
      min-height: 100%; }

.knowledge-right-list-btn {
  width: 32px;
  height: 32px;
  overflow: hidden; }
  .knowledge-right-list-btn img {
    min-height: 100%; }

.mb25 {
  margin-bottom: 25px; }

.knowledge-left-area {
  width: 580px;
  height: 291px;
  background: white;
  padding: 38px 43px;
  font-size: 16px;
  color: #999;
  margin-bottom: 40px;
  box-sizing: border-box; }

.knowledge-left-area-box {
  width: 540px;
  height: 291px;
  background: white;
  padding: 38px 43px;
  font-size: 16px;
  color: #999;
  margin-bottom: 40px;
  overflow-x: hidden;
  overflow-y: auto;
  box-sizing: border-box; }

.knowledge-left-btn,
.knowledge-left-btn2 {
  width: 197px;
  height: 58px;
  font-size: 16px;
  color: #fff;
  background: #448af4;
  overflow: hidden;
  cursor: pointer;
  transition: all 0.2s ease-in-out;
  -webkit-transition: all 0.2s ease-in-out; }
  .knowledge-left-btn:hover,
  .knowledge-left-btn2:hover {
    box-shadow: 0px 4px 8px 0px rgba(68, 138, 244, 0.5); }

.knowledge-left-btn2 {
  background: #f44444;
  transition: all 0.2s ease-in-out;
  -webkit-transition: all 0.2s ease-in-out; }
  .knowledge-left-btn2:hover {
    box-shadow: 0px 4px 8px 0px rgba(244, 68, 68, 0.5); }

.bg-F8F9FB {
  background: #f8f9fb; }

.explain-box {
  background: #f8f9fb;
  padding: 40px 0 52px; }

.explain-left {
  width: 580px; }

.review-box {
  padding: 86px 0 109px;
  background: #fff; }
  .review-box .review-area {
    width: 100%;
    height: 291px;
    padding: 38px 43px;
    background: #f8f9fb;
    font-size: 16px;
    color: #999999; }

.mb94 {
  margin-bottom: 94px; }

.layer {
  position: absolute;
  top: 0;
  bottom: 0;
  left: 0;
  right: 0;
  background-color: #fff;
  opacity: 0.6; }

.swiper-slide-active .layer {
  display: none; }

.scene-slider-box {
  margin-bottom: 78px; }
  .scene-slider-box .banner-img {
    background: #bdbdbd;
    width: 595px;
    height: 379px;
    border-radius: 18px;
    overflow: hidden; }
    .scene-slider-box .banner-img img {
      width: 100%;
      min-height: 100%;
      display: block; }
  .scene-slider-box .swiper-button-prev:after,
  .scene-slider-box .swiper-button-next:after {
    color: #7b8193; }
  .scene-slider-box .swiper-slide {
    width: 595px !important;
    height: 379px;
    -webkit-transition: transform 1s;
    -moz-transition: transform 1s;
    -ms-transition: transform 1s;
    -o-transition: transform 1s;
    -webkit-transform: scale(0.8);
    transform: scale(0.8); }
    .scene-slider-box .swiper-slide img {
      width: 100%;
      min-height: 100%;
      display: block; }
    .scene-slider-box .swiper-slide .banner-title {
      position: absolute;
      bottom: 0;
      left: 0;
      right: 0;
      height: 71px;
      background: rgba(0, 0, 0, 0.3);
      border-radius: 0px 0px 18px 18px;
      z-index: 2;
      font-size: 26px;
      font-family: Microsoft YaHei;
      font-weight: 400;
      color: white;
      text-align: center;
      line-height: 71px;
      display: none; }
  .scene-slider-box .swiper-slide-active,
  .scene-slider-box .swiper-slide-duplicate-active {
    -webkit-transform: scale(1);
    transform: scale(1);
    z-index: 1000; }
    .scene-slider-box .swiper-slide-active .banner-title,
    .scene-slider-box .swiper-slide-duplicate-active .banner-title {
      display: block; }
  .scene-slider-box .swiper-slide-active .banner-img,
  .scene-slider-box .swiper-slide-duplicate-active .banner-img {
    opacity: 1; }
    .scene-slider-box .swiper-slide-active .banner-img img,
    .scene-slider-box .swiper-slide-duplicate-active .banner-img img {
      width: 100%;
      min-height: 100%;
      display: block; }

.scene-list-box li {
  width: 272px;
  height: 294px;
  margin-right: 36px;
  float: left;
  margin-bottom: 42px; }
  .scene-list-box li:nth-child(4n + 4) {
    margin-right: 0; }

.scene-list-item {
  width: 272px;
  height: 294px;
  background: white;
  transition: all 0.2s ease-in-out;
  -webkit-transition: all 0.2s ease-in-out;
  overflow: hidden;
  float: left;
  box-sizing: border-box; }
  .scene-list-item .scene-list-item-img {
    width: 100%;
    height: 202px;
    overflow: hidden; }
    .scene-list-item .scene-list-item-img img {
      min-height: 100%; }
  .scene-list-item .scene-list-item-info {
    height: 92px;
    color: #333;
    padding: 20px 27px; }
    .scene-list-item .scene-list-item-info span {
      position: relative; }
    .scene-list-item .scene-list-item-info i {
      position: absolute;
      right: -65px;
      top: 0;
      display: none;
      color: #448af4; }
  .scene-list-item:hover {
    border: 1px solid #448af4;
    box-shadow: 0px 14px 18px 0px rgba(68, 138, 244, 0.16); }
    .scene-list-item:hover .scene-list-item-info {
      color: #448af4; }
      .scene-list-item:hover .scene-list-item-info i {
        color: #448af4;
        display: block; }

.mr65 {
  margin-right: 65px; }

.see-more-btn {
  width: 197px;
  height: 58px;
  border: 1px solid #448af4;
  font-size: 16px;
  font-family: Microsoft YaHei;
  font-weight: 400;
  color: #448af4;
  line-height: 58px;
  cursor: pointer;
  text-align: center;
  margin: 55px auto 106px;
  transition: all 0.2s ease-in-out;
  -webkit-transition: all 0.2s ease-in-out; }
  .see-more-btn:hover {
    box-shadow: 0px 14px 18px 0px rgba(68, 138, 244, 0.16); }

.bg-F8F9FB {
  background: #f8f9fb; }

.scene-list-item-score span {
  font-size: 14px;
  color: #999; }
.scene-list-item-score .score-img {
  width: 13px;
  height: 13px;
  overflow: hidden;
  margin-right: 5px; }
  .scene-list-item-score .score-img img {
    min-height: 100%; }

.task-list-box .scene-list-item-info {
  font-size: 18px; }
  .task-list-box .scene-list-item-info i {
    position: relative;
    right: 0;
    top: 0; }

.scene-list-item:hover .scene-list-item-score span {
  color: #448af4; }

.task-list-box li {
  width: 272px;
  height: 294px;
  margin-right: 36px;
  float: left;
  margin-bottom: 42px; }
  .task-list-box li:nth-child(4n + 4) {
    margin-right: 0; }
.task-list-box .see-more-btn {
  margin-top: 8px;
  margin-bottom: 56px; }

.bg-topics {
  background: url("../images/bg13.png") no-repeat;
  background-size: contain; }

.bgff {
  background: #fff; }

.pt84 {
  padding-top: 84px; }

.training-topics-big {
  width: 580px;
  height: 640px;
  background: white;
  overflow: hidden;
  margin-right: 36px; }
  .training-topics-big .training-topics-big-img {
    width: 580px;
    height: 430px;
    overflow: hidden; }
    .training-topics-big .training-topics-big-img img {
      min-height: 100%; }
  .training-topics-big .training-topics-big-info {
    height: 210px;
    padding: 20px; }

.training-topics-list li {
  width: 272px;
  height: 294px;
  margin-right: 36px;
  float: left;
  margin-bottom: 50px; }
  .training-topics-list li:nth-child(2n + 2) {
    margin-right: 0; }

.training-topics-list-box .see-more-btn {
  margin-bottom: 148px;
  margin-top: 50px; }

.mb70 {
  margin-bottom: 70px; }

.pt57 {
  padding-top: 57px; }

.mb62 {
  margin-bottom: 62px; }

.mb48 {
  margin-bottom: 48px; }

.data-list-btn {
  width: 13px;
  height: 14px;
  overflow: hidden; }
  .data-list-btn img {
    min-height: 100%; }

.data-list-more {
  font-size: 16px;
  color: #a5a9b1;
  margin-bottom: 59px;
  text-align: center; }

.data-Statistics-btn {
  width: 357px;
  height: 92px;
  background: linear-gradient(180deg, #5089ef, #43b8f6);
  box-shadow: 0px 18px 30px 0px rgba(73, 139, 237, 0.5);
  margin: 59px auto 93px;
  font-size: 24px;
  color: #fff;
  cursor: pointer; }

.data-list-bg {
  padding-top: 48px;
  height: 291px;
  min-width: 1200px;
  background: url("../images/bg07.png") no-repeat;
  background-size: 100%; }

.data-table {
  width: 681px; }

.mr100 {
  margin-right: 100px; }

.data-list-trend-img,
.data-list-distribution-img {
  width: 375px;
  height: 299px;
  background: linear-gradient(225deg, #7cd1f5 0%, #1c80df 100%);
  border-radius: 10px;
  overflow: hidden;
  margin-bottom: 53px; }

.mb100 {
  margin-bottom: 100px; }

.mb162 {
  margin-bottom: 162px; }

.startTime {
  width: 181px;
  height: 36px;
  background: #f5f7f9;
  padding: 10px 20px;
  margin-left: 10px; }

.dn {
  display: none; }

.vn {
  visibility: hidden;
  width: 0;
  height: 0; }

.data-node {
  width: 121px;
  height: 36px;
  background: #f5f7f9;
  padding: 10px 20px;
  border: none;
  margin-left: 10px; }

.startTime-box {
  position: relative; }
  .startTime-box i {
    position: absolute;
    right: 10px;
    top: 10px; }

.my-task-box {
  width: 216px;
  height: 628px;
  background: white;
  border: 1px solid #e0e5eb;
  margin-right: 54px; }
  .my-task-box .my-task-item {
    width: 213px;
    height: 79px;
    background: #f5f7f9;
    color: #666666;
    font-size: 16px;
    border-bottom: 1px solid #e0e5eb; }
    .my-task-box .my-task-item.active, .my-task-box .my-task-item:hover {
      background: url("../images/bg11.png") no-repeat;
      background-size: cover;
      color: #448af4; }

.my-task-des li {
  width: 272px;
  height: 294px;
  background: white;
  margin-right: 35px;
  margin-bottom: 36px;
  float: left; }
  .my-task-des li:nth-child(3n + 3) {
    margin-right: 0; }

.my-task-des-item .my-task-des-img {
  width: 272px;
  height: 202px;
  overflow: hidden; }
  .my-task-des-item .my-task-des-img img {
    min-height: 100%; }
.my-task-des-item .my-task-des-item-info {
  height: 92px;
  font-size: 18px;
  color: #333333; }
.my-task-des-item:hover {
  border: 1px solid #448af4;
  box-shadow: 0px 14px 18px 0px rgba(68, 138, 244, 0.16); }

.my-task-content-box {
  padding: 61px 0 67px; }

.changtab-content {
  display: none; }
  .changtab-content.active {
    display: block; }

.cp-menu {
  height: 100vh;
  width: 220px;
  background-color: #062041;
  overflow-y: auto; }
  .cp-menu .nav .nav-item {
    font-size: 14px;
    color: #ffffff;
    cursor: pointer;
    transition: border-color 0.3s, background-color 0.3s, color 0.3s;
    box-sizing: border-box;
    line-height: 40px;
    position: relative;
    white-space: nowrap;
    list-style: none; }
  .cp-menu .nav .sub {
    display: none; }
    .cp-menu .nav .sub.active {
      display: block; }
  .cp-menu .nav .sub-item {
    height: 50px;
    line-height: 50px;
    padding: 0 10px 0 45px;
    min-width: 200px;
    color: #ffffff;
    transition: all 0.2s ease-in-out;
    -webkit-transition: all 0.2s ease-in-out; }
    .cp-menu .nav .sub-item:hover, .cp-menu .nav .sub-item.active {
      background-color: #04172e; }
  .cp-menu .cp-menu-icon {
    height: 50px; }

.cp-container {
  width: 100%;
  height: 100vh;
  background-color: #ecf2f9;
  position: relative;
  padding: 80px 30px 30px 30px;
  overflow: auto; }
  .cp-container .cp-header {
    position: absolute;
    width: 100%;
    left: 0;
    top: 0;
    -webkit-box-sizing: border-box;
    box-sizing: border-box;
    padding: 0 30px;
    height: 80px !important;
    line-height: 80px;
    background-color: #ffffff; }
  .cp-container .cp-header-content {
    display: inline-block;
    font-size: 18px;
    color: #333333;
    letter-spacing: 1.25px;
    font-weight: 600; }
  .cp-container .cp-header-img {
    width: 40px;
    height: 40px;
    -webkit-border-radius: 40px;
    -moz-border-radius: 40px;
    border-radius: 40px;
    margin-right: 20px; }
  .cp-container .login-out {
    width: 100px;
    height: 30px;
    border-radius: 15px;
    line-height: 30px;
    font-size: 16px;
    color: #fff;
    background-color: #006eff;
    cursor: pointer; }
    .cp-container .login-out:hover {
      box-shadow: 0px 4px 8px 0px rgba(73, 139, 237, 0.2); }

.el-breadcrumb {
  font-size: 14px;
  line-height: 1;
  padding: 20px 0; }
  .el-breadcrumb span {
    margin: 0 10px;
    font-size: 14px; }

.pc-from .il-left {
  min-width: 135px;
  font-size: 14px;
  text-align: right;
  margin-right: 20px; }
.pc-from .il-right {
  -webkit-appearance: none;
  background-color: #fff;
  border: 1px solid #dcdfe6;
  box-sizing: border-box;
  display: inline-block;
  font-size: inherit;
  height: 40px;
  line-height: 40px;
  outline: 0;
  padding: 0 15px;
  transition: border-color 0.2s cubic-bezier(0.645, 0.045, 0.355, 1);
  width: 300px;
  color: #333333;
  border-radius: 2px;
  overflow: hidden; }
  .pc-from .il-right select {
    width: 100%;
    background-color: #fff;
    height: 100%;
    outline: none;
    border: none; }
.pc-from .tip {
  font-size: 12px;
  color: #ab9c9c;
  margin-top: 10px; }
.pc-from .textarea {
  width: 300px !important;
  height: 100px !important; }

.bi-info {
  -webkit-box-sizing: border-box;
  box-sizing: border-box;
  width: 100%;
  padding: 30px;
  background-color: #ffffff;
  border-radius: 2px; }

.cp-table {
  width: 100%; }
  .cp-table .table-column {
    padding: 12px 5px;
    text-align: center; }
  .cp-table .bb {
    border-bottom: 1px solid #eeeeee; }

.cell-btn {
  padding: 12px 25px;
  background-color: #006eff;
  color: #ffffff;
  border-radius: 2px;
  font-size: 14px;
  line-height: 1; }
  .cell-btn:hover {
    color: #ffffff;
    box-shadow: 0px 4px 8px 0px rgba(73, 139, 237, 0.2); }

.submit {
  width: 180px;
  margin: 30px 0;
  line-height: 1;
  white-space: nowrap;
  cursor: pointer;
  background-color: #006eff;
  color: #ffffff;
  border-radius: 2px;
  -webkit-appearance: none;
  text-align: center;
  box-sizing: border-box;
  outline: 0;
  transition: 0.1s;
  padding: 12px 20px;
  font-size: 14px; }
  .submit:hover {
    box-shadow: 0px 4px 8px 0px rgba(73, 139, 237, 0.2);
    color: #fff; }

.knowledge-video-container {
  overflow-x: scroll;
  overflow-y: hidden;
  white-space: nowrap; }

.knowledge-video-box {
  display: inline-block;
  box-sizing: border-box;
  margin-top: 14px;
  width: 80px;
  overflow: hidden;
  margin-right: 20px; }
  .knowledge-video-box .knowledge-video {
    width: 80px;
    height: 80px;
    overflow: hidden; }
  .knowledge-video-box .knowledge-video-title {
    font-size: 14px;
    font-family: Microsoft YaHei;
    font-weight: 400;
    color: #505050;
    line-height: 25px; }

.teacher-warp {
  width: 1100px;
  background: #fff; }
  .teacher-warp .knowledge-left-area {
    width: 480px;
    height: 291px;
    background: white;
    padding: 38px 43px;
    font-size: 16px;
    color: #999;
    margin-bottom: 40px; }
  .teacher-warp .task-right .demand,
  .teacher-warp .task-video-right-pic {
    width: 600px; }
  .teacher-warp .task-video-left,
  .teacher-warp .video-play-box,
  .teacher-warp .my-video-dimensions {
    width: 390px; }
  .teacher-warp .review-area-score {
    height: 100px;
    width: 100%;
    padding: 38px 43px;
    background: #f8f9fb;
    font-size: 16px;
    color: #999999; }
  .teacher-warp .review-box-score {
    padding: 30px; }

.mt20 {
  margin-top: 20px; }

.answer-mask {
  position: fixed;
  top: 0;
  bottom: 0;
  left: 0;
  right: 0;
  background-color: rgba(0, 0, 0, 0.5);
  z-index: 1000;
  transform: scale(0);
  -webkit-transform: scale(0);
  transition: all 0.2s ease-in-out;
  -webkit-transition: all 0.2s ease-in-out; }
  .answer-mask.active {
    transform: scale(1);
    -webkit-transform: scale(1);
    display: block; }

.answer-content {
  width: 600px;
  height: 420px;
  padding: 30px;
  position: fixed;
  z-index: 10000;
  top: 50%;
  left: 50%;
  margin: -200px 0 0 -250px;
  background-color: #fff; }
  .answer-content textarea {
    outline: none;
    width: 100%;
    height: 300px;
    color: #333333;
    font-size: 14px;
    background-color: #fff; }

.knowledge-right-box {
  max-height: 550px;
  overflow-y: auto; }

.h200 {
  max-height: 200px;
  overflow-y: auto; }

.scrollbar {
  padding-right: 10px; }

.scrollbar::-webkit-scrollbar {
  width: 5px;
  height: 5px;
  background-color: #eee; }

 .scrollbar::-webkit-scrollbar-track {
   -webkit-box-shadow: inset 0 0 6px rgba(0, 0, 0, 0.3);
   border-radius: 2px;
   background-color: #000; }

 .scrollbar::-webkit-scrollbar-thumb {
  border-radius: 10px;
  -webkit-box-shadow: inset 0 0 6px rgba(0, 0, 0, 0.3);
  background-color: #000; }

.knowledge-item-content {
  display: none; }
  .knowledge-item-content.active {
    display: block; }

.knowledge-item-content-img {
  height: 100px;
  width: 100%;
  overflow: hidden; }
  .knowledge-item-content-img img {
    width: 100%;
    display: block;
    min-height: 100%; }

.knowledge-item-content-box {
  width: 100%;
  height: 291px;
  overflow-x: hidden;
  overflow-y: auto;
  background: #f8f9fb;
  padding: 10px; }

.line-chart {
  height: 300px;
  background: #040f3c; }

.containertop {
  height: 100% !important; }

.border-container {
  position: relative;
  margin-top: 0;
  /* padding: 10px; */
  border: 1px solid #24214e; }

#radar .radarkong {
  height: 17%;
  position: relative; }

.pie-chart {
  width: 100%;
  height: 82%; }

.setting-img {
  width: 50px;
  height: 50px;
  overflow: hidden;
  border-radius: 50px;
  margin-right: 15px; }
  .setting-img img {
    display: block;
    width: 100%;
    min-height: 100%; }

.bg-ECF2F9 {
  background: #ECF2F9; }

.list-item-container:after {
  content: '';
  position: absolute;
  width: 1px;
  height: 50px;
  top: 23px;
  right: 10px;
  background-color: #ffffff; }
